1 files changed, 73 insertions, 0 deletions
diff --git a/tap-win32/hexdump.c b/tap-win32/hexdump.c
new file mode 100755
index 0000000..69ca418
--- /dev/null
+++ b/tap-win32/hexdump.c
@@ -0,0 +1,73 @@
+/*
+ *  TAP-Win32 -- A kernel driver to provide virtual tap device functionality
+ *               on Windows.  Originally derived from the CIPE-Win32
+ *               project by Damion K. Wilson, with extensive modifications by
+ *               James Yonan.
+ *
+ *  All source code which derives from the CIPE-Win32 project is
+ *  Copyright (C) Damion K. Wilson, 2003, and is released under the
+ *  GPL version 2 (see below).
+ *
+ *  All other source code is Copyright (C) 2002-2005 OpenVPN Solutions LLC,
+ *  and is released under the GPL version 2 (see below).
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2
+ *  as published by the Free Software Foundation.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program (see the file COPYING included with this
+ *  distribution); if not, write to the Free Software Foundation, Inc.,
+ *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "hexdump.h"
+
+#ifndef NDIS_MINIPORT_DRIVER
+
+VOID (*DbgMessage)(char *p_Format, ...) = DisplayDebugString;
+
+VOID DisplayDebugString (char *p_Format, ...)
+   {
+    static char l_Buffer [4096];
+
+    va_list l_ArgumentList; 
+    va_start (l_ArgumentList, p_Format); 
+    vsprintf (l_Buffer, p_Format, l_ArgumentList); 
+    va_end (l_ArgumentList); 
+
+    OutputDebugStringA (l_Buffer);
+   }
+
+#endif
+
+VOID HexDump (unsigned char *p_Buffer, unsigned long p_Size)
+   {
+    unsigned long l_Index, l_Idx;
+    unsigned char l_Row [17];
+
+    for (l_Index = l_Row [16] = 0; l_Index < p_Size || l_Index % 16; ++l_Index)
+       {
+        if (l_Index % 16 == 0)
+	  DEBUGP (("%05x   ", l_Index));
+        DEBUGP (("%02x ", l_Row [l_Index % 16] = (l_Index < p_Size ? p_Buffer [l_Index] : 0)));
+        l_Row [l_Index % 16] = IfPrint (l_Row [l_Index % 16]);
+        if ((l_Index + 1) % 16 == 0)
+	  DEBUGP (("   %s\n", l_Row));
+       }
+
+    DEBUGP (("\n"));
+   }
+
+#ifdef __cplusplus
+}
+#endif